public function getTemplateVarPage()
{
$page = parent::getTemplateVarPage();
$page['body_classes']['category-id-' . $this->category->id] = true;
$page['body_classes']['category-' . $this->category->name] = true;
$page['body_classes']['category-id-parent-' . $this->category->id_parent] = true;
$page['body_classes']['category-depth-level-' . $this->category->level_depth] = true;
return $page;
}
